One day as none are in her house she calls Yuvaan, he gets very excited and goes to her house where they start taking pics. Aayra starts loving Yuvaan and writes all this in her diary. At the end of the day, both meet and say each other how much they had missed each other. One day due to some problem Aayra and Yuvaan don't talk to each other but both are eager to. Seeing Yuvaan caring so much for his friend, Aayra starts liking Yuvaan and becomes friends with him. After that Yuvaan tries cheering his friend up and doesn't meet Aayra much. His friend is shattered and says that the girl he loved ws cheating on him. Yuvaan turns and walks away when he sees one of his friend fighting and goes and stops the fight. One day Yuvaan asks Aayra whether they can become a couple as both of them are single or can even be friends but Aayra refuses. The diary begins when yuvaan meets Aayra (Chetna Pande)an NRI and gets attracted to her. He starts thinking that if Yuvaan wanted to commit suicide then why with the diary. An inspector comes for investigation and finds out that he is the same guy who was there in the mms scandal. The story begins with Yuvaan falling from the balcony with a diary and he being taken to the hospital.
Yuvaan( Ruslaan Mumtaz ) is a 19 year old college boy who is very friendly.